what is message subfile?

1752

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what is a spool file?

1135

---

what is the command to know key fields of file?

1179

---

what is service program?

1044

---

what is the difference between *like and *namvar ?

2546

---

what are the different types of arrays available in rpg ?

1719

---

what does dfu program you to do on a record?

1229

---

what are various techniques to pass parameters from one program to another?

1864

---

what does check opcode is used?

1797

---

what is the difference between normal upddta to pf and updating using dfu program?

1347

---

what is sflrolval?

1077

---

what is the difference between udate and the system date?

2073

---

what are the three types of keywords associated with printer file ?

1704

---

what are the three line types in rlu ?

2193

---

what does check opcode do ?

1874

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